$(document).ready(function() {
            $(".bloc_content img.slideshow").click(function(e) {
                e.preventDefault();
                $('#modal_slideshow').load('./Slideshow.aspx?active=' + $(this).attr('idx'));
                $('#modal_slideshow').modal({ onOpen: function(dialog) {
                    dialog.overlay.fadeIn('150', function() {
                        dialog.container.slideDown('fast', function() {
                            dialog.data.fadeIn('fast');
                        });
                    });
                },
                    onClose: function(dialog) {
                        dialog.data.fadeOut('fast', function() {
                            dialog.container.slideUp('fast', function() {
                                dialog.overlay.fadeOut('150', function() {
                                    $.modal.close();
                                });
                            });
                        });
                    }
                });
                return false;
            });
        });
        
        function go_slideshow(idx) {
            $('#modal_slideshow').load('./Slideshow.aspx?active=' + idx);
            $('#modal_slideshow').modal({ onOpen: function(dialog) {
                dialog.overlay.fadeIn('150', function() {
                    dialog.container.slideDown('fast', function() {
                        dialog.data.fadeIn('fast');
                    });
                });
            } 
            });
        }